I can't believe the thread made it this far... but a 535d? Am I missing something? Has that car been confirmed? Because as of now, you can't even get one in the US....
If you don't mind, what's your total budget? Personally, I wouldn't mind doing used E9x M3 + E9x 335d combo too!
2008 E92 M3: Sparkling Graphite | Bamboo Beige | 6MT | CF Roof | HRE | Catless Eisenmann Race | BPM Sport | Swift | Arkym | Mode Carbon | M.Perf